Proto-Germanic language
Human language
Proto-Germanic is the reconstructed proto-language of the Germanic branch of the Indo-European languages.
Proto-Germanic eventually developed from pre-Proto-Germanic into three Germanic branches during the fifth century BC to fifth century AD:... Wikipedia
Language family: Indo-European languages
Era: c. 500 BC–200 AD
Lower-order reconstructions: Proto-West Germanic; Proto-Norse (attested); Proto-East Germanic
Reconstructed ancestor: Proto-Indo-European
Reconstruction of: Germanic languages